► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Benchmark crude oil prices are trading at about $50 a barrel as traders look for an output freeze. Anjli Raval, the FT’s oil and gas correspondent, explains what is at stake.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
